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Since the advent of UG, to now NX12 version, processing module
There is no special command to do the rough, practical process.
Most of the workpieces are rough with a fixed axis, but very few parts of the workpiece.
Not already using the linkage to open the rough, so the 2D turn 4 axis winding tool road came into being.
Although the 2D 4 axis winding road is very troublesome, it is a composite technology,
One step is to draw the shape curve, second steps to expand the shape curve, third steps
2D tool path, fourth step 2D tool path to curve, fifth step with multi axis
The curve is driven by a tool path, each of which is a technical work and a different job.
There are a variety of problems, which can choke you. Although it is
This is the case, but every UG master must be mastered.
Although the contour milling and sequential milling can be open, it is only suitable for outside.
Shape of a rule, although the boundary is driven by a projection vector and a knife axis.
But the boundary drive and linkage are rough, only the boundary is supported by 2D
The plane boundary does not support the 3D boundary, as for the surface drive, although there is a heel
It follows the surrounding, but it does not follow the shape of the surface, but follows the surface.
UV direction.
The careful master will find that there is no regional milling in the multi axis module.
But there are regional milling in the fixed axis, which not only can be spiral, but also can be followed.
Along with the surrounding, it is only a pity that the fixed axis can not control the axis of the knife and the projection vector.
Therefore, multi axis and regional milling are linked, which is high for the two development.
The hand provides a research idea, which is the area milling of the fixed axis.
Porting in a multi axis module, if transplanting that means 2D turns 4.
The shaft winding road is facing the next shelf.
Study on the process for two times the development of the master is unbearable, it also
It's something SIEMENS engineers can do with an environment variable, only
It's a pity that SIEMENS engineers don't see the thread of this post because of them
Nothing can come to the forum, and they do not understand Chinese.
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发表于 2018-7-29 22:15:13
